Genuine OEM Audi Seat Frame, part number 5Q4881106AB. This is the primary structural component of the seat assembly, providing the base for all other seat parts and housing the height adjustment mechanism. It is positioned at the core of the seat assembly. Constructed from robust metal, it ensures durability and stability for the seat. Genuine OEM parts are critical for seat frames to ensure precise fitment and structural integrity, maintaining the safety and comfort standards of the vehicle.